Previously, I exclusively used Easter Timber Rattlesnake Oil, harvested only from serpents employed during religious snake-handling ceremonies in Appalachia. Croatalus horridus, the timber rattler, when harvested from the free range, produces unsurpassed base oil stocks. These excellent base stocks are further, miraculously enhanced during the religious ceremonies.
Unfortunately, the cost of collecting, handling, and harvesting these serpents has became prohibitive, so I switched to 15W/40 motor oil. The diesel motor oil is doing an excellent job for me, so I intend to keep using it.
2005 XR650L: Shorai Battery Relocation, Spud Oil Cooler, XR650R C/S Sprocket, Reinforced Subframe, Chain Slipper Roller, Performance Design Lowering Link, Baja Designs Headlight, FMF Hi-Flo Header, ManRacks SD Rack, CST Surge I Front Tire, D952 Rear Tire, Tusk D-Flex Handguards, Uni Air Filter, No-Toil Evolution air filter oil